Re: [PATCH V2 1/2] Revert "ssb: Prevent build of PCI host features in module"

From: Michael BÃsch
Date: Sat May 12 2018 - 04:02:05 EST


On Sat, 12 May 2018 10:50:42 +0300
Kalle Valo <kvalo@xxxxxxxxxxxxxx> wrote:

> Larry Finger <Larry.Finger@xxxxxxxxxxxx> writes:
>
> > On 05/11/2018 05:13 AM, Kalle Valo wrote:
> >> RafaÅ MiÅecki <zajec5@xxxxxxxxx> writes:
> >>
> >>> On 11 May 2018 at 11:17, RafaÅ MiÅecki <zajec5@xxxxxxxxx> wrote:
> [...]
> >>>
> >>> As these patches fix regression/build error, I believe both should get
> >>> into 4.17.
> >>
> >> How much confidence do we have that we don't need to end up reverting
> >> patch 2 as well? I rather be pushing patch 2 to 4.18 so that there's
> >> more time for testing and waiting for feedback.
> >
> > Although I do not have the hardware to test the builds, I worked
> > closely with the OP in the bug at b.r.c noted above. From that effort,
> > it became clear what configuration variables were missing to cause the
> > x86 failures. Patch 2 satisfies the requirement, and prevents the
> > build problems found by the MIPS users. Both patches are needed in
> > 4.17.
>
> And I assume Michael is ok with this approach as well as I haven't heard
> from him. I'll then push both of these to 4.17.
>

Yes, I'm OK with the patch, if we have a third patch that cleans up the
PCI_DRIVERS_LEGACY dependency by moving it to SSB_PCICORE_HOSTMODE
where it belongs. (This doesn't need to go into the stable tree.)
We currently implicitly get that via dependency chain, so this is OK
for now as-is.

--
Michael

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